Piggiest.com
Piggiest.com is weird, but in a commercially useful way. It sounds like a superlative product or mascot name, which can work very well in food, novelty, or playful consumer categories.
Piggiest.com is a memorable .com for food products, farm brands, novelty commerce, animal-themed media, playful retail, or any product built around pigs, indulgence, or humorous exaggeration. The superlative feel is what makes it sticky.
Piggiest reads like a natural superlative built from piggy, giving it direct associations with playfulness, excess, and animal identity. That lexical feel helps the domain sound more familiar and product-like than a random pig brandable.
Piggiest.com works because it sounds familiar, funny, and product-ready. It gives a buyer a pig-themed .com with stronger superlative identity than plain animal naming.